As a homeschool mom whiteboards are a must for my home. My kids were well pleased with the DiamondTab magnetic whiteboard. We literally used it all evening, drawing and writing. I am happy that it is easily erases without leaving streaks and cleans perfectly. I was somewhat disappointed that the marker ran out quite quickly, but that is probably because we used it for a few hours at one time. I am personally happy with the size, not too big, and not too small. It fits nicely on my refrigerator for family notes, with the large magnetic strips. I feel this is a good high quality whiteboard. Highly recommend and will likely purchase more of this brand.